Question 1 :
The greatest 5-digit number formed by the digits 3, 0, 7 is
Question 4 :
The difference between the largest number of 3-digit and the largest number of 3-digit with distinct digits is
Question 5 :
The number 28,549 when rounded off to the nearest hundreds is
Question 6 :
In the International place value system, we write 1 billion for
Question 7 :
The greatest natural number which when rounded off to the nearest hundreds as 500 is
Question 8 :
The product of the place values of the two threes in 73532 is
Question 9 :
10 + 12 + 16 = (10 + 12) + 16 = 10 + (12 + 16)
Question 10 :
Commutativity and associativity are properties of addition for natural numbers and whole numbers both.
Question 12 :
Since, zero is neither negative nor positive ; it is not an integer.
Question 16 :
Sum of two whole numbers may not be a natural number.
Question 17 :
By using dot (•) pattern, which of the following numbers can be arranged in two ways namely a triangle and a rectangle?
Question 19 :
If a and b are any two whole numbers, then a + b is not a whole number.
Question 29 :
Using a number line, write the numbers -15, 7, 0, -8 and -3 in ascending order of value.
Question 30 :
Commutativity and associativity are properties of natural numbers and whole numbers both.
Question 32 :
In each case, arrange the given integers in ascending order using a number line.<br> 3, – 3, 4, – 7, 0, – 6, 2
Question 33 :
The product of the predecessor and the successor of the greatest 2-digit number is
Question 34 :
If a is a whole number such that a + a = a, then a is equal to